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Conference Room - IECC® (2015) Compliant

Dimming with Line Voltage Wallbox Product

Large Conference Room Stand-Alone Solution Reflected Ceiling Diagram

 

Bill Of Materials

Quantity

Part Number

Description

2

DW-311

0-10V Dimming, Dual Tech Wall Box Occupancy Sensor

Quantity

:

2

Part Number: DW-311

Description

:

0-10V Dimming, Dual Tech Wall Box Occupancy Sensor

Code Requirements

Code

Description

C405.2.1

Occupancy Sensor Controls

C405.2.1.1

Manual On / Partial Auto On

C405.2.2.3

Manual Controls

C405.2.2.2

Light Reduction Control

Code

:

C405.2.1

Description

:
Occupancy Sensor Controls

Code

:

C405.2.1.1

Description

:
Manual On / Partial Auto On

Code

:

C405.2.2.3

Description

:
Manual Controls

Code

:

C405.2.2.2

Description

:
Light Reduction Control

Sequence of Operation

  1. Lighting auto On to 50% illumination when occupancy detected.
  2. Manual control On/Off/Dim lighting at wall switch occupancy sensor.
  3. Auto Off all lighting within 15 minutes of occupants leaving.

Design Considerations

  1. A ceiling or corner mount occupancy sensor with power pack and low voltage switch can be used instead of the wall switch occupancy sensor for larger rooms or to achieve a more specific area of occupancy detection coverage.
  2. When lighting power in the primary sidelight area is over 150 W, it must have automatic daylight responsive controls installed for all general lighting in that area.
  3. Although not required by IECC, receptacle control can be added to this space for additional energy savings.
  4. Time scheduling, demand response and remote programming/diagnostic functions are available using Wattstopper Digital Lighting Management networked products.